Product Summary

Butt welded gate valve, according to seal configuration can be divided into wedge type wedge type gate and parallel disc type gate, wedge type wedge type gate valves can divide again: single poly line type, double wedge.
Butt welded gate valve has the following advantages: Fluid resistance, the sealing surface by the media, distressed brush and erosion. It opens and close costing more efforts. Medium flow unrestricted, non spoiler. It is Without reducing pressure. A simple shape, structure and short length benefits a lot to Good manufacturing processes. As a result, it can be Applicable to a wide range.